天锐绿盾 vs PDFMagic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
天锐绿盾
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天锐绿盾移动终端，在方便移动办公的同时，保护企事业单位数据安全。用户可通过移动终端在线阅读加密文档，如查看OA系统上的加密文件或加密的邮件附件等，还可以进行审批，且审批消息实时推送，保证审批及时性，提高办公效率。
PDFMagic
This app offers a comprehensive suite of tools for managing PDF documents. It allows for conversion to images, combining images into PDFs, digital signing, watermarking, encryption, and editing functions like page removal and reordering.
- Convert PDFs to images
- Combine images into PDF
- Digitally sign documents
- Add watermark text
- Encrypt PDFs
- Edit PDF pages
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PDFMagic is your ultimate PDF utility app for efficient and professional document handling. With a clean interface and powerful tools, PDFMagic lets you: • Convert PDFs to images in seconds; • Combine multiple images into a single PDF file; • Sign PDF documents quickly with smooth digital signatures; • Add full-page watermark text with custom content, size, and color; • Encrypt PDFs to protect sensitive content; • Edit PDF files with tools like page removal, reordering, and renaming. Whether for work, school, or daily use — PDFMagic simplifies your PDF workflow like never before.
Screenshots
Verdict
The clearest difference is rating: PDFMagic at 5.0 against 天锐绿盾's 1.0. PDFMagic also leads on update cadence (every 2 weeks vs every 2 months). 天锐绿盾's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On price, ratings volume, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PDFMagic sells 3 one-off in-app purchases. 天锐绿盾 asks for nothing beyond the download.
PDFMagic holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
天锐绿盾 ships an update every 2 months, PDFMagic every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | 天锐绿盾 | PDFMagic |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 27 MB | 10 MB |
| Age rating | 17+ | 4+ |
| Developer | 厦门天锐科技股份有限公司 | 景震 肖 |
Customer experience
天锐绿盾
PDFMagic
In-app purchases
天锐绿盾
No in-app purchases
PDFMagic
- 150 Coins$0.99
- 250 Coins$1.99
- 1000 Coins$5.99
